description Problem history Submissions question_mark Qna how_to_vote Vote #9588 upload 2522 done 1142 how_to_reg 975 리스트 2 - 연습문제 5 timer 1s memory - MB upload Attempts 2522 times Solved 1142 times Solvers 975 people Acceptance Rate 45.3% monitoring Average Runtime 21.8ms Average Memory 8061.1KB Average Code Length 211.3B No. Submitter Result Time Memory Length Language Submitted